Fuel Economy, Hypermiling, EcoModding News and Forum - EcoModder.com - View Single Post - Scangauge reading "LOD" grossly incorrect?

ever_green · 02-10-2013, 02:02 PM

my lod is 18% idle and 40% cruising when warmed up. lod works with map sensor. it measures vacuum against atmospheric pressure. so if your car doesnt have a map sensor youre doomed.

here is absolute load xgauge if your load doesnt work:

For CANSF bus:
TXD: 07DF0143
RXF: 044185430000
RXD: 2810
MTH:00C800330000
NAM: ALD

it should be max 95% for na engines and it indicates % maximum torque and volumetric efficiency. ie. at WOT my ALD is 88% at 3000rpm and 95% at 4500rpm, falling off after 5500rpm. my car has both map and maf sensor, so i'm not sure if this xgauge will work if your car doesnt have one of those.

02-10-2013, 02:02 PM	#7 (permalink)
ever_green Master EcoModder Join Date: May 2011 Location: Toronto Posts: 264 gueff - '19 Mercedes Benz A250 4MATIC AMG 90 day: 30.55 mpg (US) Thanks: 8 Thanked 79 Times in 33 Posts	my lod is 18% idle and 40% cruising when warmed up. lod works with map sensor. it measures vacuum against atmospheric pressure. so if your car doesnt have a map sensor youre doomed. here is absolute load xgauge if your load doesnt work: For CANSF bus: TXD: 07DF0143 RXF: 044185430000 RXD: 2810 MTH:00C800330000 NAM: ALD it should be max 95% for na engines and it indicates % maximum torque and volumetric efficiency. ie. at WOT my ALD is 88% at 3000rpm and 95% at 4500rpm, falling off after 5500rpm. my car has both map and maf sensor, so i'm not sure if this xgauge will work if your car doesnt have one of those. __________________ Last edited by ever_green; 02-10-2013 at 02:16 PM..